Hybrid Dual Imaging (HDI) combines the target separation and sonar excellence of Broadband Sounder technology with the structure and bottom contour-finding technology of DownScan ImagingTM... and the results are brilliant. Fish look like fish. Rocks look like rocks. Structures are perfectly defined. You can even track your own lure!

But HDI is only half the story. The Elite-4 HDI is also a fully-functional Chartplotter, offering a highly-accurate built-in GPS antenna and a detailed U.S. map featuring more than 3,000 lakes and rivers, and coastal contours to depths of 1,000 ft.-plus optional map chart upgrades. Combined with HDI and a beautiful full-color 4.3-inch display, the Elite-4 HDI just might be the pound-for-pound best unit on the water today!

Navionics® Gold cartography featuring U.S. / Canada coastal, Great Lakes and major Canadian lakes detail.

Features:

Lowrance-exclusive, high-resolution, 4.3-inch, LED-backlit display with 70% more pixels and 36% more usable screen area than previous Elite-4 series displays

Highly accurate, built-in GPS antenna and background mapping for easy and precise navigating. Also includes a detailed U.S. map featuring more than 3,000 lakes and rivers, and coastal contours to depths of 1,000 ft.

TrackBack function lets you enjoy immediate scroll-back of imaging sonar history to review covered water and pinpoints spots...saves you time and fuel you'd normally spend trying to retrace your path

Advanced Signal Processing (ASP) reduces the need to manually adjust settings to see fish, structure and bottom detail more clearly